package chepter04.example20_23;
class Outer {
    static class Inner{
        int n = 1;
        void show(){
            System.out.println("外部静态变量m=" + m );
        }
    }
}
public class Example22 {
    public static void main(String[] args) {
        Outer.Inner inner = new Outer.Inner();
        inner.show();
    }
}
